{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["protein", "cell type", "DNA", "RNA", "cell line"], "input": "The B3 factor was only slightly evident in nuclei of uninfected cells but was readily detectable in nuclei of infected monocytes ."}
{"protein": ["B3 factor"], "cell type": ["uninfected cells", "infected monocytes"], "DNA": [], "RNA": [], "cell line": []}